libjava/classpath/tools/gnu/classpath/tools/gjdoc/TypeVariableImpl.java

   1 /* gnu.classpath.tools.gjdoc.TypeVariableImpl
   2    Copyright (C) 2005 Free Software Foundation, Inc.
   3
   4 This file is part of GNU Classpath.
   5
   6 GNU Classpath is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU Classpath is distributed in the hope that it will be useful, but
  12 WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Classpath; see the file COPYING.  If not, write to the
  18 Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19 02111-1307 USA. */
  20
  21 package gnu.classpath.tools.gjdoc;
  22
  23 import com.sun.javadoc.ProgramElementDoc;
  24 import com.sun.javadoc.Type;
  25 import com.sun.javadoc.TypeVariable;
  26
  27 import java.util.List;
  28
  29 public class TypeVariableImpl
  30   extends TypeImpl
  31   implements TypeVariable, WritableType
  32 {
  33
  34   /**
  35    * The bounds of this particular type variable.
  36    */
  37   Type[] bounds;
  38
  39   /**
  40    * The owning program element of this type variable.
  41    */
  42   ProgramElementDoc owner;
  43
  44   /**
  45    * Constructs a new type variable with the supplied name and owner.
  46    *
  47    * @param packageName the name of the package containing the type variable.
  48    * @param typeName the name of the type variable.
  49    * @param dimension the dimensions of the type variable (always "").
  50    * @param owner the owning program element of the type variable.
  51    */
  52   TypeVariableImpl(String packageName, String typeName, String dimension,
  53                    ProgramElementDoc owner)
  54   {
  55     super(packageName, typeName, dimension);
  56     this.owner = owner;
  57   }
  58
  59   /**
  60    * Set the bounds to the contents of the supplied list.
  61    *
  62    * @param parsedBounds a list of type bounds.
  63    */
  64   void setBounds(List parsedBounds)
  65   {
  66     bounds = (Type[]) parsedBounds.toArray(new Type[parsedBounds.size()]);
  67   }
  68
  69   /**
  70    * Returns the bounds of this type variable.
  71    *
  72    * @return the bounds of the variable.
  73    */
  74   public Type[] bounds()
  75   {
  76     return bounds;
  77   }
  78
  79   /**
  80    * Returns the owning program element for this type variable.
  81    *
  82    * @return the owning program element, whether a class, interface,
  83    *         constructor or method.
  84    */
  85   public ProgramElementDoc owner()
  86   {
  87     return owner;
  88   }
  89
  90
  91 }